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Novarossi 359RACE.21 Plus2 (2 motoren)

Novarossi 359RACE.21 Plus2 (2 motoren)



915.00 
€ 737.18


Artikelcode: PDS NV-359RACE.21

Novarossi 359RACE.21 Plus2 (2 motoren)


  • Productinformatie

Engine 1:

Engine 359 RACE .21

Displacement .21 / 3,49cc
Max. power 2,90 hp
R.P.M (Max. power) 38.700
Practical range 6.000 ~ 46.300 rpm
Bore x stroke 16,26mm x 16,80mm
N. Transfer ports 9
Rear Ball Bearing / Balls type Ceramica Code 16002
Crankshaft Tipo / Type 14,5mm SG Code 85012
Carburatore Carburettor Tipo / Type 9,00mm
Slide Materiale / Material Alluminio / Aluminium Regolazione / Adjustment Singola / Single Codice / Code 20004 Glowplug type / Code TURBO - C7TGF
Exhaust type / Rear  
Fuel type / Advise 25% Nitro

Cooling head:
The cooling head of the PLUS 2 engines have some holes drilled in, to reduce the mass of this part.
Combustion chamber: The combustion chamber is supported by an O-Ring which is placed between the combustion chamber and the crankcase to reduce the vibrations of the combustion chamber.
Crankshaft:
The crankshaft is grinded to increase the mixture flow and has a special shape to reduce turbulences inside the crankcase. The balancing is done by two inserts made of tungsten alloy and the inlet has a silicon filling to reduce the weight of the crankshaft to improve acceleration. The ball bearing was lowered to5mm. The front part was extended to improve the seal against fuel leaking.
Sleeve:
The sleeve has 9 transfer ports and an exhaust with booster ports. The special shape and positioning of the ports, covered by a patent, improve the internal fluid-dynamics to obtain the maximum possible performance.
Crankcase: The crankcase has a 3 porting system. The shape of these portings obtain the best possible mixture flow.
Rear Cover:
The rear cover presents a round shape to optimize the filling and reducing the dead spaces.
the steel plate is to expand the lifespan of the conrod.

Rear ball bearing:
The rear ball bearing has high quality ceramic balls to minimize wear and inertia to improve acceleration and fuel consumption.

Engine 2:

NS21P


Technical Specs:

Displacement: 3,49cc
Bore: 16,26mm
Stroke 16,80mm
Maximum power: 2.74 HP
RPM 36.500
Ports: 7
Crankshaft & Type: 14mm SG
Glow Plug Type: Turbo